Analysis
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max time kernel
49s -
max time network
84s -
platform
windows7_x64 -
resource
win7-20221111-en -
resource tags
arch:x64arch:x86image:win7-20221111-enlocale:en-usos:windows7-x64system -
submitted
23-11-2022 12:00
Static task
static1
Behavioral task
behavioral1
Sample
7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exe
Resource
win7-20221111-en
Behavioral task
behavioral2
Sample
7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exe
Resource
win10v2004-20221111-en
General
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Target
7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exe
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Size
1.3MB
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MD5
74fb05408fd3908e39365696e346ef6f
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SHA1
e4e52fe53c7854e8d274d521c1a2ccb48a21b3bc
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SHA256
7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d
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SHA512
33d9f7387f38976ebd923d8932241f7a72d2548751a60de8afaf0d241c7c758843bb9690418936c3dcf14f2991610e489acc7d0cf2b5bed557c58139f1e089f0
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SSDEEP
24576:zrKqlGCPcJKwybUDwEZZODYmR9G+gnbkk6XRJfe3DqYO/KpLwFfngWX4VmJPaky:zrKo4ZwCOnYjVmJPaF
Malware Config
Signatures
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Suspicious use of SetThreadContext 1 IoCs
Processes:
7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exedescription pid process target process PID 1260 set thread context of 2012 1260 7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exe 7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exe -
Processes:
7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exedescription ioc process Key created \REGISTRY\USER\S-1-5-21-3385717845-2518323428-350143044-1000\Software\Microsoft\Internet Explorer\Main 7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exe -
Suspicious use of SetWindowsHookEx 5 IoCs
Processes:
7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exepid process 2012 7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exe 2012 7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exe 2012 7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exe 2012 7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exe 2012 7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exe -
Suspicious use of WriteProcessMemory 11 IoCs
Processes:
7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exedescription pid process target process PID 1260 wrote to memory of 2012 1260 7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exe 7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exe PID 1260 wrote to memory of 2012 1260 7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exe 7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exe PID 1260 wrote to memory of 2012 1260 7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exe 7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exe PID 1260 wrote to memory of 2012 1260 7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exe 7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exe PID 1260 wrote to memory of 2012 1260 7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exe 7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exe PID 1260 wrote to memory of 2012 1260 7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exe 7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exe PID 1260 wrote to memory of 2012 1260 7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exe 7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exe PID 1260 wrote to memory of 2012 1260 7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exe 7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exe PID 1260 wrote to memory of 2012 1260 7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exe 7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exe PID 1260 wrote to memory of 2012 1260 7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exe 7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exe PID 1260 wrote to memory of 2012 1260 7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exe 7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exe
Processes
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C:\Users\Admin\AppData\Local\Temp\7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exe"C:\Users\Admin\AppData\Local\Temp\7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exe"1⤵
- Suspicious use of SetThreadContext
- Suspicious use of WriteProcessMemory
PID:1260 -
C:\Users\Admin\AppData\Local\Temp\7bf91dfba34ffe76bfb0b98adc974d9418788bece7f1c1d1c8d85dfa5571597d.exe
- Modifies Internet Explorer settings
- Suspicious use of SetWindowsHookEx
PID:2012
Network
MITRE ATT&CK Enterprise v6
Replay Monitor
Loading Replay Monitor...
Downloads
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memory/2012-54-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2012-55-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2012-57-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2012-59-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2012-61-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2012-63-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2012-65-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2012-66-0x000000000044E057-mapping.dmp
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memory/2012-68-0x0000000075C41000-0x0000000075C43000-memory.dmpFilesize
8KB
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memory/2012-69-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2012-70-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2012-71-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB
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memory/2012-72-0x0000000000400000-0x00000000004D9000-memory.dmpFilesize
868KB